Verb koimaō (to fall asleep) in the Gospels-Acts

(Translation from NRSV with a few modifications for a more literal meaning)

Matthew

27: 52The tombs also were opened, and many bodies of the saints who had fallen asleep (koimaō) were raised.
28: 13telling them, "You must say, 'His disciples came by night and stole him away while having fallen asleep (koimaō).'

Luke

22: 45When he got up from prayer, he came to the disciples and found them having fallen asleep (koimaō) because of grief,

John

11: 11After saying this, he told them, "Our friend Lazarus has fallen asleep (koimaō), but I am going there to awaken him."
11: 12The disciples said to him, "Lord, if he has fallen asleep (koimaō), he will be all right."

Acts

7: 60Then he knelt down and cried out in a loud voice, "Lord, do not hold this sin against them." When he had said this, he fell asleep (koimaō).
12: 6The very night before Herod was going to bring him out, Peter, bound with two chains, has having fallen asleep (koimaō) between two soldiers, while guards in front of the door were keeping watch over the prison.
13: 36For David, after he had served the purpose of God in his own generation, fell asleep (koimaō), was laid beside his ancestors, and experienced corruption;